The NCAA has spent months investigating Mississippi State’s football program for a “potential recruiting irregularity,” according to the school, and The Dispatch MSU Sports Blog is reporting that the investigation involves a car purchased for Bulldogs freshman defensive back Will Redmond.

According to The Dispatch, the used car—a Ford Mustang—was purchased from a dealership in Redmond’s hometown of Memphis before the player signed with Dan Mullen’s program in February of this year.

In a statement released by the school at the start of the week, Mirando attributed his departure to “unforeseen personal issues.”

Redmond, a four-star safety coming out of high school, chose Mississippi State over Ohio State, Notre Dame, Tennessee and others, according to his bio page on the official Bulldogs athletics website.

Coach Dan Mullen also confirmed the NCAA investigation, but also lashed out against ESPN reporter Joe Schad, who broke the news of the NCAA inquiry.

“I would try to get a little more reliable source than Joe Schad,” Mullen said. “I’m supposed to be coaching at State College, I guess, right now, too, according to Joe Schad last year. Wasn’t that the case?”